Practical 6
<!DOCTYPE html>
<html>
<head>
  <title>Document</title>
</head>
<body>
  <form><br>
    Enter Username :<br>
    <input type="text" name="username" id="username"><br><br>
    Enter Password :<br>
    <input type="password" name="password" id="password"><br>
    <input type="button" value="Button" onclick="msg()"><br>
  </form>
  <script>
    function msg()
    {
       var a=document.getElementById("username").value;
       var b=document.getElementById("password").value;
       alert("Username :"+a+" Password :"+b);
    }
  </script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
  <title>College Registration</title>
  <h1>Fill Below Registration Form</h1>
  <script>
    function msg()
    {
       alert("Registered Successfully !!!");
    }
  </script>
</head>
<body>
  <form>
    Enter Name :<br>
    ( First Name, Middle Name, LastName ) <br><br>
    <input type="text" size="30" value=""><br><br>
    Enter Mobile Number :<br>
    <input type="text" size="10" value="" maxlength="10">
    <br> <br>
    Enter Address :<br>
    <textarea cols="40" rows="10" name="address">
    </textarea>
    <br> <br>
    Select Department : <br><br>
    <input type="checkbox" name="option1" value="Computer Technology">Computer
Technology<br>
    <select name="years">
       <option value="Select Year">Select Year</option>
       <option value="First Year">First Year</option>
       <option value="Second Year">Second Year</option>
       <option value="Third Year">Third Year</option>
    </select> <br>
    <input type="checkbox" name="option1" value="Information Technology">Information
Technology<br>
    <select name="years">
       <option value="Select Year">Select Year</option>
       <option value="First Year">First Year</option>
       <option value="Second Year">Second Year</option>
       <option value="Third Year">Third Year</option>
    </select> <br>
    <input type="checkbox" name="option1" value="Electrical">Electrical<br>
    <select name="years">
       <option value="Select Year">Select Year</option>
       <option value="First Year">First Year</option>
       <option value="Second Year">Second Year</option>
       <option value="Third Year">Third Year</option>
    </select> <br>
    <input type="checkbox" name="option1" value="Civil">Civil<br>
    <select name="years">
       <option value="Select Year">Select Year</option>
       <option value="First Year">First Year</option>
       <option value="Second Year">Second Year</option>
       <option value="Third Year">Third Year</option><br>
    </select> <br>
    <input type="checkbox" name="option1" value="Mechanical">Mechanical<br>
    <select name="years">
      <option value="Select Year">Select Year</option>
      <option value="First Year">First Year</option>
      <option value="Second Year">Second Year</option>
      <option value="Third Year">Third Year</option><br>
    </select> <br>
    <input type="checkbox" name="option1" value="Electronics">Electronics<br><br>
    <select name="years">
      <option value="Select Year">Select Year</option>
      <option value="First Year">First Year</option>
      <option value="Second Year">Second Year</option>
      <option value="Third Year">Third Year</option>
    </select> <br> <br>
    Select Your Gender :<br>
    <input type="radio" name="gender" id="radio-female" value="Female">Female
    <input type="radio" name="gender" id="radio-male" value="Male">Male
    <br> <br>
    <input type="button" value="Register" onclick="msg()">
    <input type="reset" value="Reset">
  </form>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
  <title> FORM </title>
  <H1>CHANGE BACKGROUND DYNAMICAllY</H1>
</head>
<body id="mybody">
  <select name="mylist" id="mylist">
     <option value="Red" name="red" id="red">Red</option>
     <option value="Green" name="green" id="green">Green</option>
     <option value="Blue" name="blue" id="blue">Blue</option>
     <option value="Yellow" name="yellow" id="yellow">Yellow</option>
  </select>
<script>
  var a=document.getElementById("mylist");
  a.addEventListener("change",f1,true);
  function f1()
     {
       var v=document.getElementById("mylist").value;
       document.getElementById("mybody").style.backgroundColor=v;
     }
</script>
</body>
</html>